diff options
| author | Jouni Högander <jouni.hogander@intel.com> | 2024-06-07 16:49:08 +0300 |
|---|---|---|
| committer | Jouni Högander <jouni.hogander@intel.com> | 2024-06-11 12:59:34 +0300 |
| commit | 955446ed6e822b86751993bd69022d347b43a99e (patch) | |
| tree | e6e30b517165bb78c23981d7737c05ab41bb7480 /drivers/gpu/drm/i915/display/intel_display.c | |
| parent | f36b4810f082d1d8c11362cde82b86390616a179 (diff) | |
drm/i915/display: Skip Panel Replay on pipe comparison if no active planes
Panel Replay is not enabled if there are no active planes. Do not compare
it on pipe comparison. Otherwise we get pipe mismatch.
Fixes: ac9ef327327b ("drm/i915/psr: Panel replay has to be enabled before link training")
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240607134917.1327574-5-jouni.hogander@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 5a91f67a8c9f..5e0aa5a0b10c 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -5372,7 +5372,9 @@ intel_pipe_config_compare(const struct intel_crtc_state *current_config, * Panel replay has to be enabled before link training. PSR doesn't have * this requirement -> check these only if using panel replay */ - if (current_config->has_panel_replay || pipe_config->has_panel_replay) { + if (current_config->active_planes && + (current_config->has_panel_replay || + pipe_config->has_panel_replay)) { PIPE_CONF_CHECK_BOOL(has_psr); PIPE_CONF_CHECK_BOOL(has_sel_update); PIPE_CONF_CHECK_BOOL(enable_psr2_sel_fetch); |